Stands for tests of power parameters SPRINGS

摘要

The invention relates to testing technique, namely to test stands of force parameters and compression springs can be used, in particular, for testing the springs of spring suspension rail. The problem to be solved by the claimed utility model, is to reduce the volume of work for loading / unloading of the spring to the test, increasing productivity and improving working conditions. The problem is solved in that the test stand parameters spring force comprises a hydraulic cylinder, to whose rod is fixed pressing assembly; a base for mounting the spring, the pump station control unit and a linear encoder, control valve connected to the pumping station via a safety valve, a transport container for entering the test springs and manipulator. In this hydraulic cylinder, pressing means and the base for installation of the spring fixed to the frame, equipped with a rotary axis fixed to a base stand. A transport box for entering the test springs is formed as a slanted toward the container handler able to accommodate therein springs horizontal. Wherein the manipulator comprises a yoke, disposed on the frame, a carriage mounted on the boom, and associated with the carriage mechanism the spring grip, and a carriage mechanism is provided with spring gripping actuators. The technical result consists in simplifying the installation of the test spring. 1 bp f-ly, 2 fig.